SPONSORED LINKS

2005 Suzuki Forenza misfiring

Tiny
JEFFREY.73
  • MEMBER
  • 2005 SUZUKI FORENZA
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 97,000 MILES
I simply wanted to know why my car is making a slight rumbling/popping noise? It only appears to do it after I have been driving it for atleast 10-15 minutes or longer. My instincts tell me its misfiring because the coil pack/ignition coil is about to go out on it. Is this correct?
SPONSORED LINKS
Friday, April 2nd, 2010 AT 12:27 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Engine running rough or misfiring can be cause by the following:
1. Defective spark plug.
2. Inadequate spark/coil, defective spark plug wire.
3. Lack of compression
4. False air leakage.
5. Faulty fuel injectors.
6. Insufficient fuel pressure.
7. Contaminated fuel.
8. EGR valve that is leaking.
9. Oxygen sensors.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, April 20th, 2010 AT 3:37 PM

Please login or register to post a reply.

Related Engine Misfire Content

Intermittent Misfire
VIDEO
Intermittent Misfire
Instructional repair video
Misfire Random Code P0300
GUIDE
Misfire Random Code P0300
The world of automotive diagnostics can be complex, with numerous codes and potential issues to keep track of. One of the more common engine diagnostic codes is P0300, which...
VIEW MORE

Sponsored links